152685412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{4021}}^1$

素因数の和:4899

約数の個数: 24

約数和(自身を含む): 291900672

約数和(自身を除く): 139215260

約数列:

[1, 2, 4, 11, 22, 44, 863, 1726, 3452, 4021, 8042, 9493, 16084, 18986, 37972, 44231, 88462, 176924, 3470123, 6940246, 13880492, 38171353, 76342706, 152685412]

約数ペア:

[(1, 152685412), (2, 76342706), (4, 38171353), (11, 13880492), (22, 6940246), (44, 3470123), (863, 176924), (1726, 88462), (3452, 44231), (4021, 37972), (8042, 18986), (9493, 16084)]